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Semiconductor recycling plant case study of GaAs photovoltaic manufacturing - case study
Gallium arsenide (GaAs) is a semiconductor material that is used in a wide variety of applications ranging from circuits to solar cells. GaAs is most useful for solar cell applications in a thin film form, which can be obtained in several ways.
The most common ways of producing GaAs films are Vapour Phase Epitaxy (VPE), Metalorganic Chemical Vapour Deposition (MOCVD), and Molecular Beam Epitaxy (MBE).